Bingo! This is exactly what I'm doing. If they did end up ruining the GC 0w30 formula somehow, I'll just switch over to Amsoil instead.quote:
Do I trust Castrol? Well, I'm using this site as a resource to help keep an eye on them.
Excellent post, Doug, very objective, factual, intelligently written. I, too, am becoming a "progressive non user" of Castrol. But the fact remains that some forms of Castrol do work, and do work well. See my UOA report on Castrol GTX 10w-40 in Suzuki Sidekick. I think it is the Syntec that some people do not like, but the dinosaur GTX Castrol, I do not hear too many negative comments about it. I mean, $8.00 for a gallon jug, and lower wear numbers than many synthetics? Who'd not want such a deal?quote:
Originally posted by Doug Hillary:
Hi,
JohnBrowning - Castrol have been involved in synthetic lubricant manufacture and marketing a very very long time......
I first used Castrol "R Synthetic" 15w-60 ( today a 10w-60 ) a "modern" synthetic, in the 1970s...... A truely excellent product......
.......Castrol has now become a tardy marketing arm of BP and I have watched its actions in Australia which have been most devastating to staff and clients. Others on here from OZ have verified this. Sadly to me they are a "once was" - all the more so after watching their actions here over the now withdrawn German
Castrol SLX 0w-30. Many questions still remain unanswered
Whilst their products may still be excellent I am no longer a developng user - I'm now a progressive non user.
How come you're using an expensive synthetic oil for the rinse phase instead of a low cost conventional like Pennzoil?quote:
Originally posted by sprintman:
I just put Castrol Formula R 5W30 'synthetic' in my Outback yesterday for RX rinse phase. Castrol tech told me zero PAO or ester in this syn (great for RX rinse) but still sell at syn pricing A$50 for 5-litres. Would you trust these guys?
quote:
TSOA just does not like me or my low opion of Castrol
New South Whalesquote:
What is NSW?